The meeting ___________ because of the smog in Northern China last week.— Oh, it’s too bad! We should take action to improve the air quality.

It was stupid ____ him for help. Everyone knows that he is very mean.

Is ____ your family photo?–Yes,_____ are my parents.

To everyone’s surprise , Alex _____ play chess very much when he was only four .

Which sense is spread ____ your whole body? [ ]